the vertical angle of an isosceles triangle is 110 degrees.What must be the size of each of the base angle ?
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Answered by
91
the sum of angles are 180.
vertiacal angle is 110 degree.
other angles must be equal.
180-110=70
70/2=35
the other angles are 35 degree each
vertiacal angle is 110 degree.
other angles must be equal.
180-110=70
70/2=35
the other angles are 35 degree each
Answered by
100
isosceles triangle means two angles are equal .
let each of equal angle =x
now ,
we know sum of all angles =180 degree
x+x+110=180
2x=70
x=35
hence 35 degree , 35 degree and 110 degree are the angles of isosceles triangle .
let each of equal angle =x
now ,
we know sum of all angles =180 degree
x+x+110=180
2x=70
x=35
hence 35 degree , 35 degree and 110 degree are the angles of isosceles triangle .
abhi178:
are you understand
please mark as brainliest
yea thx
sry but I marked arghavs as the brainliest ans
sry
your answer is also brilliant
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